Seachem Flourish Excel 2000ml - 458 20-50 enables a water flow of

enables a water flow of 4

A reliable solution for nutrient management

Cost-effective and long-lasting nitrate reduction

O-ring fixed on the pump head for convenient handling

Safe for all reef and fish-only marine environments

Seachem Flourish Excel 2000ml - 458 20-50 enables a water flow ofFlourish Excel is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). The use of either CO2 injection or Flourish Excel does not necessarily negate the use of the other. Because the processes of producing photosynthetic intermediates and building onto them occur simultaneously, one can derive a